Base | Representation |
---|---|
bin | 10010111001010… |
… | …001010011001100 |
3 | 211002111102022020 |
4 | 102321101103030 |
5 | 1122123043311 |
6 | 51242250140 |
7 | 10566323604 |
oct | 2271212314 |
9 | 732442266 |
10 | 317002956 |
11 | 152a38016 |
12 | 8a1b6950 |
13 | 508a201a |
14 | 3015bc04 |
15 | 1cc6bc06 |
hex | 12e514cc |
317002956 has 24 divisors (see below), whose sum is σ = 746462640. Its totient is φ = 104697792.
The previous prime is 317002937. The next prime is 317002969. The reversal of 317002956 is 659200713.
317002956 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3170029562 = 200981748225475872, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119871 + ... + 122486.
It is an arithmetic number, because the mean of its divisors is an integer number (31102610).
Almost surely, 2317002956 is an apocalyptic number.
It is an amenable number.
317002956 is an abundant number, since it is smaller than the sum of its proper divisors (429459684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
317002956 is a wasteful number, since it uses less digits than its factorization.
317002956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242473 (or 242471 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 33.
The square root of 317002956 is about 17804.5768273217. The cubic root of 317002956 is about 681.8483135160.
The spelling of 317002956 in words is "three hundred seventeen million, two thousand, nine hundred fifty-six".
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